With the analysis among 311 patents, we discovered top 133 key players by total patent application. Nissan Motor Co., Ltd., Toyota Motor Corp., International Business Machines Corp. are dominant in this area. They take 18.33% of the total patent filing.
Fukushima-ken, Japan
Patent: 22
Tokyo-to, Japan
Patent: 20
International Business Machines Corp.
New York, United States
Patent: 15
Tokyo-to, Japan
Patent: 13
Consolidated Edison Company of New York, Inc.
New York, United States
Patent: 10
Mitsubishi Heavy Industries, Ltd.
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 39 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing GD Midea Heating & Ventilating Equipment Co., Ltd., Shanghai M-BMS Intelligent Construction Co. Ltd., Midea Group Co. Ltd. take 30.77% of patent filing during this period.
GD Midea Heating & Ventilating Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 6
Shanghai M-BMS Intelligent Construction Co. Ltd.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Baogel Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
Jibei Electric Power Co.,Ltd.Zhangjiakou Power Supply Company
Hebei Sheng, China
Patent: 1
State Grid Zhejiang Electric Power Co., Ltd. Haining Power Supply Company
Zhejiang Sheng, China
Patent: 1
Beijing Huare Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 38 new entrants. GD Midea Heating & Ventilating Equipment Co., Ltd., Shanghai M-BMS Intelligent Construction Co. Ltd., Midea Group Co. Ltd. are the most active new entrants in this area.
GD Midea Heating & Ventilating Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 6
Shanghai M-BMS Intelligent Construction Co. Ltd.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Baogel Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
Jibei Electric Power Co.,Ltd.Zhangjiakou Power Supply Company
Hebei Sheng, China
Patent: 1
State Grid Zhejiang Electric Power Co., Ltd. Haining Power Supply Company
Zhejiang Sheng, China
Patent: 1
Beijing Huare Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 15 patents, we discovered top 10 universities and scientific research institutions by total patent application. Technical University of Denmark, Shanghai Jiao Tong University, Tsinghua University are dominant in this area. They take 20.00% of the total patent filing.
Technical University of Denmark
Hovedstaden, Denmark
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Northeast Electric Power University
Jilin Sheng, China
Patent: 1
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 1
Changzhou College of Information Technology
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1